45117556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21817}}^1$

素因数の和:21879

約数の個数: 24

約数和(自身を含む): 87970176

約数和(自身を除く): 42852620

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 21817, 43634, 87268, 239987, 479974, 959948, 1025399, 2050798, 4101596, 11279389, 22558778, 45117556]

約数ペア:

[(1, 45117556), (2, 22558778), (4, 11279389), (11, 4101596), (22, 2050798), (44, 1025399), (47, 959948), (94, 479974), (188, 239987), (517, 87268), (1034, 43634), (2068, 21817)]